Re: [LAD] Finding ALSA sequencer client/port numbers

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Subject: Re: [LAD] Finding ALSA sequencer client/port numbers

Date: Friday, April 22, 2011 - 9:25 pm

On Friday 22 April 2011 22:45:34 Fons Adriaensen wrote:

quoted text

> after reading ASLA docs for some hours I've not found an
> answer to the following:
>
> Given the ALSA sequencer client and port _names_, find the
> numbers required to set up a connection (a 'subscription'
> in ALSA lingo).

ALSA client and port names are not required to be unique.

I think the best you can do is query all clients and their ports
(snd_seq_query_next_client() etc.) until you find one with the name
you're looking for, and then just hope you got the right one...

By the way, aconnect seems to do the same (badly).

Dominic
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Messages in current thread:

[LAD] Finding ALSA sequencer client/port numbers, Fons Adriaensen, (Fri Apr 22, 8:45 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Dominic , (Fri Apr 22, 9:25 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Fons Adriaensen, (Fri Apr 22, 9:55 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Paul Davis, (Fri Apr 22, 8:51 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Fons Adriaensen, (Fri Apr 22, 9:10 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, David Robillard, (Fri Apr 22, 10:07 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Fons Adriaensen, (Fri Apr 22, 10:31 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, David Robillard, (Fri Apr 22, 11:55 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Fons Adriaensen, (Sat Apr 23, 12:02 am)

Re: [LAD] Finding ALSA sequencer client/port numbers, Lieven Moors, (Fri Apr 22, 11:05 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Paul Davis, (Fri Apr 22, 11:09 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Lieven Moors, (Fri Apr 22, 11:19 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Paul Davis, (Fri Apr 22, 11:23 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Gordon JC Pearce, (Sat Apr 23, 9:44 am)

Re: [LAD] Finding ALSA sequencer client/port numbers, immanuel litzroth, (Sat Apr 23, 9:52 am)

Re: [LAD] Finding ALSA sequencer client/port numbers, Gordon JC Pearce, (Sat Apr 23, 10:16 am)

Re: [LAD] Finding ALSA sequencer client/port numbers, Fons Adriaensen, (Fri Apr 22, 11:43 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Paul Davis, (Fri Apr 22, 10:55 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Fons Adriaensen, (Fri Apr 22, 11:22 pm)

Re: [LAD] Finding ALSA sequencer client/port numbers, Paul Davis, (Fri Apr 22, 11:25 pm)